Original title pages: A briefe historie of the gloriovs martyrdom of XII reverend priests, executed within these tweluemonthes for confession and defence of the Catholike faith. But vnder the false pretence of treason, 1582 -- The attestation of the most excellent, and most illustrius Lord, Don Carlos Coloma, Embassadour extraordinary for Sapyne, of the declaration made vnto him, by lay Catholikes of England: concerning the authority challenged over them, by the Right Reverend Lord Bishop of Chalcedom. 1631 -- The answer of a Catholike lay gentleman, to the iudgment of a deuine, vpon the letter of the lay Catholikes, to the sayd Lord Bishop of Chalcedon / L.G., 1631 -- Ynglynion ar y pader, y credo, ag [ar] deggorchymyn o waith / D.G.R. yr Athraw mawr o dre fulan.Reproduced in original size. Allen work, from a copy in the British Museum (references: Allison and Rogers 7; STC. 13526). Coloma work, from a copy in the Library of Balliol College, Oxford (references: Allison and Rogers 248; STC. 5576). Robert work, from a copy in the National Library of Wales (references: Allison and Rogers 729; not in STC).